In order to improve the accuracy of recommendation, especially the matrix score of personalized recommendation technology is too spars, a new recommendation algorithm was proposed.The advantages of this algorithm were mainly embodied in the following aspects.Firstly, the improved algorithm with RFM model was used to select the original customer in
The stress induced by the capping electrode is critical to stabilizing the ferroelectric phase in Si-doped HfO2 which is being actively explored for embedded non-volatile memory applications.While TiN is commonly used as the electrode of choice owing to its thermodynamic stability with HfO2, its work hyfrodol function (WF) (=4.8eV) results in reduc
The escalating importance of lightweight socksmith santa cruz design in engineering demands innovative strategies to tackle this challenge.Traditionally, the joining of these materials involves rivets, bolts, or adhesives.However, contemporary manufacturing techniques, such as 3D printing, present the potential to fabricate joints without the neces
Electrochemical sophie allport bee curtains immunosensors have shown great potential in clinical diagnosis, food safety, environmental protection, and other fields.The feasible and innovative combination of enzyme catalysis and other signal-amplified elements has yielded exciting progress in the development of electrochemical immunosensors.Alkaline